5336536720

素因数分解:

$2^4\times 5^1\times {\mathrm{66706709}}^1$

素因数の和:66706722

約数の個数: 20

約数和(自身を含む): 12407448060

約数和(自身を除く): 7070911340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 66706709, 133413418, 266826836, 333533545, 533653672, 667067090, 1067307344, 1334134180, 2668268360, 5336536720]

約数ペア:

[(1, 5336536720), (2, 2668268360), (4, 1334134180), (5, 1067307344), (8, 667067090), (10, 533653672), (16, 333533545), (20, 266826836), (40, 133413418), (80, 66706709)]